The Mercedes-Benz Viano (W639), particularly the facelifted version introduced in 2010, represents a significant offering in the mid-size multi-purpose vehicle (MPV) segment. While not officially sold in the United States, the Viano was a popular choice in Europe as a premium alternative to vans like the Volkswagen Multivan and Ford Galaxy. Positioned above the smaller Vito, the Viano catered to buyers seeking a blend of passenger comfort, cargo versatility, and a degree of luxury not typically found in commercial vans. The 2010 facelift brought styling updates, improved efficiency, and enhanced features, solidifying its position in the market until production ended in March 2014.
Mercedes-Benz Viano W639 (2010-2014) CDI 2.0 L
The W639 generation Viano, launched in 2003, was a substantial departure from its predecessor, the V-Class. The 2010 facelift refined the design and mechanicals, focusing on improving fuel economy and reducing emissions. The CDI 2.0 L variant, powered by a 2.1-liter turbocharged diesel engine, was a key model in the lineup, offering a balance between performance and efficiency. It was primarily marketed towards families, businesses requiring passenger transport, and individuals seeking a spacious and comfortable vehicle for leisure activities.
Engine & Performance
The heart of the Viano CDI 2.0 L is the OM 651 DE 22 LA, a 2.143-liter inline four-cylinder diesel engine. This engine produces 136 horsepower at 3800 rpm and 310 Nm (228.64 lb.-ft.) of torque between 1400 and 2400 rpm. The engine utilizes a common rail direct injection system and a turbocharger with an intercooler to optimize combustion and boost power. Power is delivered to the rear wheels via a six-speed manual transmission. While not a performance-oriented vehicle, the Viano CDI 2.0 L offers adequate power for everyday driving and load-carrying. Acceleration from 0 to 100 km/h (0-62 mph) takes 14.1 seconds, and 0 to 60 mph is achieved in approximately 13.4 seconds. The top speed is electronically limited to 174 km/h (108.12 mph). The weight-to-power ratio of 14.6 kg/Hp and a weight-to-torque ratio of 6.4 kg/Nm reflect the vehicle’s focus on usability rather than outright speed.
Design & Features
The Viano is a five-door minivan capable of seating up to six passengers. Its body-on-frame construction provides a robust and durable platform. The 2010 facelift brought subtle but noticeable changes to the exterior, including a revised front grille, updated headlights, and redesigned bumpers. Inside, the Viano offers a spacious and versatile cabin. The rear seats can be configured in various arrangements, including individual seats, a bench seat, or even removed entirely to maximize cargo space. Features included ABS (Anti-lock Braking System) and electric power steering. The Viano prioritized comfort and practicality, offering a relatively refined driving experience for a vehicle of its size and type. The interior materials, while not lavish, were of a good quality, and the overall design was functional and user-friendly. The vehicle’s dimensions – 5008 mm (197.17 in.) in length, 1901 mm (74.84 in.) in width, and 1875 mm (73.82 in.) in height – contribute to its generous interior volume.
Technical Specifications
| Brand | Mercedes-Benz |
| Model | Viano |
| Generation | Viano (W639, facelift 2010) |
| Type (Engine) | CDI 2.0 L (136 Hp) |
| Start of production | September, 2010 |
| End of production | March, 2014 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Minivan |
| Seats | 6 |
| Doors | 5 |
| Fuel consumption (urban) | 8.8-9 l/100 km (26.7 – 26.1 US mpg) |
| Fuel consumption (extra urban) | 6.4-6.6 l/100 km (36.8 – 35.6 US mpg) |
| Fuel consumption (combined) | 7.2-7.4 l/100 km (32.7 – 31.8 US mpg) |
| CO2 emissions | 190-195 g/km |
| Fuel Type | Diesel |
| Acceleration 0 – 100 km/h | 14.1 sec |
| Acceleration 0 – 62 mph | 14.1 sec |
| Acceleration 0 – 60 mph | 13.4 sec |
| Maximum speed | 174 km/h (108.12 mph) |
| Weight-to-power ratio | 14.6 kg/Hp |
| Weight-to-torque ratio | 6.4 kg/Nm |
| Power | 136 Hp @ 3800 rpm |
| Torque | 310 Nm @ 1400-2400 rpm (228.64 lb.-ft. @ 1400-2400 rpm) |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | OM 651 DE 22 LA |
| Engine displacement | 2143 cm3 (130.77 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Fuel injection system | Diesel Commonrail |
| Engine oil capacity | 9 l (9.51 US qt | 7.92 UK qt) |
| Coolant capacity | 6.5 l (6.87 US qt | 5.72 UK qt) |
| Kerb Weight | 1980-2005 kg (4365.15 – 4420.27 lbs.) |
| Max. weight | 2800 kg (6172.94 lbs.) |
| Max load | 795-820 kg (1752.67 – 1807.79 lbs.) |
| Fuel tank capacity | 75 l (19.81 US gal | 16.5 UK gal) |
| Length | 5008 mm (197.17 in.) |
| Width | 1901 mm (74.84 in.) |
| Width with mirrors folded | 2013 mm (79.25 in.) |
| Width including mirrors | 2253 mm (88.7 in.) |
| Height | 1875 mm (73.82 in.) |
| Wheelbase | 3200 mm (125.98 in.) |
| Drivetrain | Rear wheel drive |
| Number of gears | 6 gears, manual transmission |
| Tire size | 205/65 R16 |
The Mercedes-Benz Viano W639 CDI 2.0 L, while not available in the US market, offered a compelling package for European buyers seeking a versatile and comfortable MPV. Its blend of practicality, efficiency, and a degree of luxury made it a popular choice for families and businesses alike. The 2010 facelift further enhanced its appeal, ensuring its continued success until the end of its production run.
